CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

Moving boundary

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   August 1, 2008, 04:29
Default Hello! I am kinda stuck at the
  #1
Member
 
Johan Lorentzon
Join Date: Mar 2009
Location: Lunds University, Sweden
Posts: 78
Rep Power: 23
pi06jl6 will become famous soon enough
Hello! I am kinda stuck at the moment.

I am interested to specify point displacement field on the boundary than velocity using "motionU" as in icoStructfoam. As an beginner of OpenFoam and due to the documentation, I am asking for help in how to solve this.

Given mesh, patchID of the boundary that is moving, the displacement vector field dispVal at given time. What class should i use, what dictionary terms/solvers is recommendable?

I have noticed in the UML there is different meshmotion solvers, and a numerous applications using these, but i am little unsure which one is optimal for using icoFoam as a base class and i want to avoid use snippet coding.

What i am looking for is the required inputs to the solver, ie definition of variables, the files to be added in the case, ie dictionary stuff. Finally, i would appriciate alot for a pseudocode implementation.

From this point i can continue on my own. Thank you!
pi06jl6 is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Slip Boundary Condition for Moving Boundary Shukla Main CFD Forum 3 November 11, 2005 16:02
moving boundary Wu Guojiang FLUENT 2 August 6, 2005 16:34
Moving Boundary andreis FLUENT 0 April 14, 2005 00:36
moving boundary in CFX 5.7 Gary Wang CFX 7 February 11, 2005 03:28
moving boundary Amir Khanlou FLUENT 0 March 9, 2003 13:04


All times are GMT -4. The time now is 03:34.